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DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

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50 pages for claude-opus-5.

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prompting-claude-opus-5 Claude Developer Platform · title build-with-claude/prompt-engineering/prompting-claude-opus-5 claude-opus-5 Claude Developer Platform · title release-notes/system-prompts/claude-opus-5 model-deprecations Claude Developer Platform · in the page about-claude/model-deprecations …e | N/A | Not sooner than June 9, 2027 | | claude-opus-5 | Active | N/A | Not sooner than July 24, 2027 | | claude-opus-4-8… choosing-a-model Claude Developer Platform · in the page about-claude/models/choosing-a-model …orm.claude.com/docs/en/build-with-claude/prompt-engineering/prompting-claude-opus-5) for this model. 3. Evaluate if performance meets your requirements. 4. Consider increasing efficiency by lowering [… Or, for the model with the same capabilities and no access approval requirement: Claude Developer Platform · in the page about-claude/models/migration-guide …l on this page: ```text wrap /claude-api migrate this project to claude-opus-5 ``` The skill applies the model ID swap and, as needed, breaking parameter changes, prefill replacement, and ef… model-ids-and-versions Claude Developer Platform · in the page about-claude/models/model-ids-and-versions …net-5`, `claude-opus-4-6`, `claude-opus-4-7`, `claude-opus-4-8`, and `claude-opus-5` On Amazon Bedrock, the corresponding format is: ```text wrap anthropic.claude-{name}-{major}[-{minor}] ``` For e… optimizing-for-cost-and-intelligence Claude Developer Platform · in the page about-claude/models/optimizing-for-cost-and-intelligence …\ -H "content-type: application/json" \ -d '{ "model": "claude-opus-5", "max_tokens": 1024, "messages": [{"role": "user", "content": "Hello, Claude"}] }') cost=$(jq -r… customer-support-chat Claude Developer Platform · in the page about-claude/use-case-guides/customer-support-chat …stub implementation to `config.py`: ```python import time MODEL = "claude-opus-5" TOOLS = [ { "name": "get_quote", "description": "Calculate the insurance quote based on user i… Create the full URL from the GitHub repository Claude Developer Platform · in the page about-claude/use-case-guides/legal-summarization …opic() def summarize_document( text, details_to_extract, model="claude-opus-5", max_tokens=1000 ): # Format the details to extract to be placed within the prompt's context details_to_ext… claude-api-skill Claude Developer Platform · in the page agents-and-tools/agent-skills/claude-api-skill …cs/en/models/opus-5/migration-guide#migrating-from-claude-opus-4-8-to-claude-opus-5)) * **Current model information:** Model IDs, context window sizes, and pricing * **Common pitfalls:** Detailed guid… quickstart Claude Developer Platform · in the page agents-and-tools/agent-skills/quickstart …nthropic-version: 2023-06-01" \ -d @- <<'EOF' { "model": "claude-opus-5", "max_tokens": 16000, "container": { "skills": [{"type": "anthropic", "skill_id": "pptx", "version":… mcp-connector Claude Developer Platform · in the page agents-and-tools/mcp-connector …H "anthropic-beta: mcp-client-2025-11-20" \ -d '{ "model": "claude-opus-5", "max_tokens": 1000, "messages": [{"role": "user", "content": "What tools do you have available?"}],… overview Claude Developer Platform · in the page agents-and-tools/mcp-tunnels/overview …H "anthropic-beta: mcp-client-2025-11-20" \ -d '{ "model": "claude-opus-5", "max_tokens": 1000, "messages": [{"role": "user", "content": "Use the hello tool to greet tunnel."}],… advisor-tool Claude Developer Platform · in the page agents-and-tools/tool-use/advisor-tool …"advisor_20260301", "name": "advisor", "model": "claude-opus-5" } ], "messages": [{ "role": "user", "content": "Build a concurrent worker pool… bash-tool Claude Developer Platform · in the page agents-and-tools/tool-use/bash-tool …\ -H "anthropic-version: 2023-06-01" \ -d '{ "model": "claude-opus-5", "max_tokens": 1024, "tools": [ { "type": "bash_20250124", "name": "bash"… browser-use-tool Claude Developer Platform · in the page agents-and-tools/tool-use/browser-use-tool …uirements)) - Supported models: `claude-fable-5`, `claude-mythos-5`, `claude-opus-5`, `claude-sonnet-5`, `claude-opus-4-8` - Platforms: Claude API, Google Cloud; not available on Claude Platform on AW… build-a-tool-using-agent Claude Developer Platform · in the page agents-and-tools/tool-use/build-a-tool-using-agent …ols "$TOOLS" \ --arg msg "$USER_MSG" \ '{ model: "claude-opus-5", max_tokens: 1024, tools: $tools, tool_choice: {type: "auto", disable_parallel_tool_use: tr… code-execution-tool Claude Developer Platform · in the page agents-and-tools/tool-use/code-execution-tool …-------------------------------------------------- | | Claude Opus 5 (claude-opus-5) | `code_execution_20250825`, `code_execution_20260120`, `code_execution_20260521` | | Claude Fable… computer-use-tool Claude Developer Platform · in the page agents-and-tools/tool-use/computer-use-tool …uirements)) - Supported models: `claude-fable-5`, `claude-mythos-5`, `claude-opus-5`, `claude-sonnet-5`, `claude-opus-4-8` - Platforms: Claude API, Claude Platform on AWS (beta), Amazon Bedrock (beta)… define-tools Claude Developer Platform · in the page agents-and-tools/tool-use/define-tools …"anthropic-version: 2023-06-01" \ -d @- <<'EOF' { "model": "claude-opus-5", "max_tokens": 1024, "tools": [ { "name": "get_weather", "description": "Get the curr… fine-grained-tool-streaming Claude Developer Platform · in the page agents-and-tools/tool-use/fine-grained-tool-streaming …\ -H "anthropic-version: 2023-06-01" \ -d '{ "model": "claude-opus-5", "max_tokens": 65536, "tools": [ { "name": "make_file", "description": "Wri… handle-tool-calls Claude Developer Platform · in the page agents-and-tools/tool-use/handle-tool-calls …"> ```json JSON { "id": "msg_01Aq9w938a90dw8q", "model": "claude-opus-5", "stop_reason": "tool_use", "role": "assistant", "content": [ { "type": "text", "… memory-tool Claude Developer Platform · in the page agents-and-tools/tool-use/memory-tool …\ -H "content-type: application/json" \ -d '{ "model": "claude-opus-5", "max_tokens": 2048, "messages": [ { "role": "user", "content": "Help me re… overview Claude Developer Platform · in the page agents-and-tools/tool-use/overview …\ -H "content-type: application/json" \ -d '{ "model": "claude-opus-5", "max_tokens": 1024, "tools": [{"type": "web_search_20260209", "name": "web_search"}], "messages"… parallel-tool-use Claude Developer Platform · in the page agents-and-tools/tool-use/parallel-tool-use …lel tool calls...") response = client.messages.create( model="claude-opus-5", max_tokens=1024, messages=messages, tools=tools ) # Check for parallel tool calls tool_uses = [block for bl… Process results programmatically Claude Developer Platform · in the page agents-and-tools/tool-use/programmatic-tool-calling …| | Claude Mythos 5 (claude-mythos-5) | | Claude Opus 5 (claude-opus-5) | | Claude Opus 4.8 (claude-opus-4-8) | | Claude Opus 4.7 (claude-opus-4-7)… server-tools Claude Developer Platform · in the page agents-and-tools/tool-use/server-tools …\ -H "content-type: application/json" \ -d '{ "model": "claude-opus-5", "max_tokens": 1024, "messages": [ { "role": "user", "content": "Search for… strict-tool-use Claude Developer Platform · in the page agents-and-tools/tool-use/strict-tool-use …\ -H "anthropic-version: 2023-06-01" \ -d '{ "model": "claude-opus-5", "max_tokens": 1024, "messages": [ {"role": "user", "content": "What is the weather in San Fran… text-editor-tool Claude Developer Platform · in the page agents-and-tools/tool-use/text-editor-tool …\ -H "anthropic-version: 2023-06-01" \ -d '{ "model": "claude-opus-5", "max_tokens": 1024, "tools": [ { "type": "text_editor_20250728", "name": "… Log at info level Claude Developer Platform · in the page agents-and-tools/tool-use/tool-runner …+ b) runner = client.beta.messages.tool_runner( model="claude-opus-5", max_tokens=1024, tools=[get_weather, calculate_sum], messages=[ {… tool-search-tool Claude Developer Platform · in the page agents-and-tools/tool-use/tool-search-tool …_regex_20251119`, `tool_search_tool_bm25_20251119` | | Claude Opus 5 (claude-opus-5) | `tool_search_tool_regex_20251119`, `tool_search_tool_bm25_20251119` | | Claude Opus 4.8 (claude-… web-search-tool Claude Developer Platform · in the page agents-and-tools/tool-use/web-search-tool …\ -H "content-type: application/json" \ -d '{ "model": "claude-opus-5", "max_tokens": 4096, "messages": [ { "role": "user", "content": "Search for… Admin Claude Developer Platform · in the page api/admin …": "0-200k", "inference_geo": "global", "model": "claude-opus-5", "output_tokens": 500, "server_tool_use": { "web_search_requests": 10 },… Analytics Claude Developer Platform · in the page api/admin/analytics …a model name in the form the `models[]` filter accepts (for example, `claude-opus-5`). Null unless `model` is in `group_by[]`; it can also be null on grouped rows whose usage or cost is not attributed… Cost Claude Developer Platform · in the page api/admin/analytics/cost …a model name in the form the `models[]` filter accepts (for example, `claude-opus-5`). Null unless `model` is in `group_by[]`; it can also be null on grouped rows whose usage or cost is not attributed… Get Cost Over Time Claude Developer Platform · in the page api/admin/analytics/cost/list …a model name in the form the `models[]` filter accepts (for example, `claude-opus-5`). Null unless `model` is in `group_by[]`; it can also be null on grouped rows whose usage or cost is not attributed… Get Per-User Cost Claude Developer Platform · in the page api/admin/analytics/cost/list_by_user …a model name in the form the `models[]` filter accepts (for example, `claude-opus-5`). Null unless `model` is in `group_by[]`; it can also be null on grouped rows whose usage or cost is not attributed… Usage Claude Developer Platform · in the page api/admin/analytics/usage …a model name in the form the `models[]` filter accepts (for example, `claude-opus-5`). Null unless `model` is in `group_by[]`; it can also be null on grouped rows whose usage or cost is not attributed… Get Token Usage Over Time Claude Developer Platform · in the page api/admin/analytics/usage/list …a model name in the form the `models[]` filter accepts (for example, `claude-opus-5`). Null unless `model` is in `group_by[]`; it can also be null on grouped rows whose usage or cost is not attributed… Get Per-User Token Usage Claude Developer Platform · in the page api/admin/analytics/usage/list_by_user …a model name in the form the `models[]` filter accepts (for example, `claude-opus-5`). Null unless `model` is in `group_by[]`; it can also be null on grouped rows whose usage or cost is not attributed… Cost Report Claude Developer Platform · in the page api/admin/cost_report …put Tokens", "inference_geo": "global", "model": "claude-opus-5", "service_tier": "standard", "token_type": "uncached_input_tokens", "workspace_id": "… Get Cost Report Claude Developer Platform · in the page api/admin/cost_report/retrieve …put Tokens", "inference_geo": "global", "model": "claude-opus-5", "service_tier": "standard", "token_type": "uncached_input_tokens", "workspace_id": "… Usage Report Claude Developer Platform · in the page api/admin/usage_report …": "0-200k", "inference_geo": "global", "model": "claude-opus-5", "output_tokens": 500, "server_tool_use": { "web_search_requests": 10 },… Get Claude Code Usage Report Claude Developer Platform · in the page api/admin/usage_report/retrieve_claude_code …: 186, "currency": "USD" }, "model": "claude-opus-5", "tokens": { "cache_creation": 2340, "cache_read": 8790, "input": 452… Get Messages Usage Report Claude Developer Platform · in the page api/admin/usage_report/retrieve_messages …": "0-200k", "inference_geo": "global", "model": "claude-opus-5", "output_tokens": 500, "server_tool_use": { "web_search_requests": 10 },… Beta Claude Developer Platform · in the page api/beta …" ``` ##### Response (200) ```json { "data": [ { "id": "claude-opus-5", "allowed_fallback_models": [ "string" ], "capabilities": { "batch": {… beta-headers Claude Developer Platform · in the page api/beta-headers …\ -H "content-type: application/json" \ -d '{ "model": "claude-opus-5", "max_tokens": 1024, "messages": [ {"role": "user", "content": "Hello, Claude"} ] }'… Agents Claude Developer Platform · in the page api/beta/agents …docs/en/about-claude/models/overview#latest-models-comparison), e.g. `claude-opus-5`, or a `model_config` object for additional configuration control - `BetaManagedAgentsModel = "claude-sonnet-5" o… Archive Agent Claude Developer Platform · in the page api/beta/agents/archive …ails and options. - `"claude-sonnet-5" or "claude-fable-5" or "claude-opus-5" or 10 more` The model that will power your agent. See [models](https://docs.anthropic.com/en/docs… Create Agent Claude Developer Platform · in the page api/beta/agents/create …docs/en/about-claude/models/overview#latest-models-comparison), e.g. `claude-opus-5`, or a `model_config` object for additional configuration control - `BetaManagedAgentsModel = "claude-sonnet-5" o…